covered drain holes
 

On my boat up against the fire wall it almost looks like someone refiberglassed it and went over the drain holes in the bottom of the fire wall that go into the bilge.....how can i tell if it was something done by fountain or someone else??????......there is a noticable line where there is another layer of fiberglass ......and do u think fountain would fiberglass over the drain holes that drain the bow of the boat???